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extcon: link devres into core module

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Splitting the resource-managed functions into a separate module
means that the extcon core now fails to build because the internal
"extcon_dev_allocate" symbol is not exported:

ERROR: extcon_dev_allocate [drivers/extcon/devres.ko] undefined!

My guess is that the intention was not to have two separate
modules (which could be fixed by adding an export, plus the
normal MODULE_AUTHOR/MODULE_LICENSE/... fields), but have two
source files in the same module.

This fixes the Makefile accordingly, making the name of the
module extcon_core.ko, which is created from building both
extcon.c and devres.c.

Fixes: b225d00f3a ("extcon: Split out the resource-managed functions from extcon core")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Arnd Bergmann 2016-06-29 16:38:30 +02:00 committed by Chanwoo Choi
parent bc92126012
commit af61f96109
1 changed files with 2 additions and 1 deletions
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3
drivers/extcon/Makefile
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@ -2,7 +2,8 @@
# Makefile for external connector class (extcon) devices
#
obj-$(CONFIG_EXTCON) += extcon.o devres.o
obj-$(CONFIG_EXTCON) += extcon-core.o
extcon-core-objs += extcon.o devres.o
obj-$(CONFIG_EXTCON_ADC_JACK) += extcon-adc-jack.o
obj-$(CONFIG_EXTCON_ARIZONA) += extcon-arizona.o
obj-$(CONFIG_EXTCON_AXP288) += extcon-axp288.o